Below are Jeffnn's lifetime solving statistics, broken down by puzzle size.
| Played: |
2444 |
| Solved: |
2444 |
| Success Rate: |
100% |
| Average Time: |
82 s. |
| Played: |
2453 |
| Solved: |
2453 |
| Success Rate: |
100% |
| Average Time: |
124.3 s. |
| Played: |
2482 |
| Solved: |
2482 |
| Success Rate: |
100% |
| Average Time: |
206.3 s. |
| Played: |
2458 |
| Solved: |
2458 |
| Success Rate: |
100% |
| Average Time: |
320.1 s. |
| Played: |
2448 |
| Solved: |
2448 |
| Success Rate: |
100% |
| Average Time: |
492.5 s. |
| Played: |
2447 |
| Solved: |
2447 |
| Success Rate: |
100% |
| Average Time: |
682.3 s. |
* Monthly competitions began in July 2013.